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| author | Dan Gohman <dan433584@gmail.com> | 2017-02-24 23:46:05 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2017-02-24 23:46:05 +0000 |
| commit | 82607f56bd25d8c260e6d9cf8267371ea5e410c7 (patch) | |
| tree | 06d5be4a6612484abe16501586fbb8cf981f48fd /llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h | |
| parent | 8d543e2741c1fac6b002fb87e47dfc0b8ee0c212 (diff) | |
| download | bcm5719-llvm-82607f56bd25d8c260e6d9cf8267371ea5e410c7.tar.gz bcm5719-llvm-82607f56bd25d8c260e6d9cf8267371ea5e410c7.zip | |
[WebAssembly] Add support for using a wasm global for the stack pointer.
This replaces the __stack_pointer variable which was allocated in linear
memory.
llvm-svn: 296201
Diffstat (limited to 'llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h index 1ad3ffcf408..92bb949b654 100644 --- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h +++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyTargetStreamer.h @@ -36,6 +36,8 @@ public: virtual void emitResult(MCSymbol *Symbol, ArrayRef<MVT> Types) = 0; /// .local virtual void emitLocal(ArrayRef<MVT> Types) = 0; + /// .globalvar + virtual void emitGlobal(ArrayRef<MVT> Types) = 0; /// .endfunc virtual void emitEndFunc() = 0; /// .functype @@ -60,6 +62,7 @@ public: void emitParam(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitResult(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitLocal(ArrayRef<MVT> Types) override; + void emitGlobal(ArrayRef<MVT> Types) override; void emitEndFunc() override; void emitIndirectFunctionType(StringRef name, SmallVectorImpl<MVT> &Params, @@ -76,6 +79,7 @@ public: void emitParam(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitResult(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitLocal(ArrayRef<MVT> Types) override; + void emitGlobal(ArrayRef<MVT> Types) override; void emitEndFunc() override; void emitIndirectFunctionType(StringRef name, SmallVectorImpl<MVT> &Params, @@ -92,6 +96,7 @@ public: void emitParam(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitResult(MCSymbol *Symbol, ArrayRef<MVT> Types) override; void emitLocal(ArrayRef<MVT> Types) override; + void emitGlobal(ArrayRef<MVT> Types) override; void emitEndFunc() override; void emitIndirectFunctionType(StringRef name, SmallVectorImpl<MVT> &Params, |
